Fixed Point Gas Detector (AR2232AT)

Product Details

Fixed Point Gas Detector (AR2232AT)


Packing:	Middle Packing
Model NO.:	AR2232A
Standard:	CE
Productivity:	50000PCS/Year
Unit Price:	Negotiable
Shipment Terms:	FOB
Payment Terms:	T/T,Paypal,Western Union
Minimum Order:	100 Pieces
Price Valid Time:	From Nov 29,2011 To Nov 29,2012
HS Code:	8531100000
Trademark:	AURORA
Origin:	China
Type:	Home Alarm
Usage:	Auto
Export Markets:	South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

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Product Description

Fix point gas detector, industry gas detector
Model: AR-2232A

Ø LCD display
LCD DOT matrix graphics LCD display gas concentrations, bright backlight, clear view;
Ø 2 Alarm settings
High and low alarm limit settings, and alarm value is adjustable and easy operation;
Ø Intelligent digital
High-performance micro-controller technology, automatic failure identification, alarm,
Automatic protection with high concentrations of gas gauge
Ø Obvious alarm effect
Sound, light, vibration alarm and alert screen instructions. In a very noisy
Environment, built in vibration alarm is very effective;

Ø Explosion-proof design
Use of anti-wear, high strength ABS material shell, explosion-proof grade up
ExdibIICT5;
Ø Mini Shape
Compact and lightweight form factor. (L× W× H: 123mm× 65mm× 27mm, 220g)
Sampling mode: Diffusion
Indication deviation: ± 5%FS
Response time: <30S(T90)
Power supply: DC3.6V (lithium rechargeable battery)
Continuous working time: ≥ 12 hours
Explosion-proof sign: ExdibIICT5

	Model
Item	ARC2232aK	AR2232aT
Scope of Application	Combustible gas such as alkanes and combustible vapor like volatile organic matters such as alcohol and gasoline
Detection Principle	Catalytic combustion
Sampling Mode	Diffusion
Measurement Range	0~100%LEL
Alarm Error	± 3%LEL
Response Time	≤ 30S
Working Voltage	DC24± 6 V
Power Consumption	1.5W(DC24V)	1W(DC24V)
Operating Environment	Temperature: -40C~+70C; Relative humidity: ≤ 93%RH; Pressure: 86~106kPa
Connecting Thread of Outgoing Line Hole
G3/4 pipe thread (internal)
Signal Output	Alarm: Passive normally-on contact output of electric relay
Trouble: Passive normally-off contact output of electric relay (contact capacity: DC24V/ 1A)	4-20mA standard signal
	Ex-factory alarm set value:
25%LEL (default)	Maximum load resistance: < < 250(≥ 16VDC), 500(≥ 20VDC)
Explosion-proof Grade	Exd IICT6
Protection Grade	Up to IP66IP66
Transmission Distance:		≤ 1000m (RVV3× 1.0mm2 )

Sensor Service Life	Three years (average)
Sensor Storage Temperature	-25? ~+55?